IBM® Netezza® Support versions Genero BDL supports the following IBM Netezza versions: IBM Netezza 6.x IBM Netezza 7.x Installation (Runtime Configuration) IBM® Netezza® related installation topics. Database concepts IBM® Netezza® related database concepts topics. Data dictionary IBM® Netezza® related data dictionary topics. Data manipulation IBM® Netezza® related data manipulation topics. BDL programming IBM® Netezza® related programming topics.